package book;

public class BookList {
    private Book[] books = new Book[10];
    private int useSize;

    public BookList() {
        books[0] = new Book("三国演义","罗贯中",11,"小说");
        books[1] = new Book("西游记","吴承恩",11,"小说");
        books[2] = new Book("红楼梦","曹雪芹",11,"小说");
        useSize = 3;

    }

    //获取指定下标的书
    public Book getBook(int pos) {
        return books[pos];
    }

    public void setBooks(int pos, Book book) {
        books[pos] = book;
    }

    public int getUseSize() {
        return useSize;
    }

    public void setUseSize(int useSize) {
        this.useSize = useSize;
    }
}
